Meningioma of the posterior fossa without dural attachment. Report of a case.
D000328:Adult; D002528:Cerebellar Neoplasms / Q000175:diagnosis*; D014695:Cerebral Ventriculography; D003388:Cranial Fossa, Posterior; D006801:Humans; D008297:Male; D008579:Meningioma / Q000175:diagnosis*